↑ 240: Simond Ice Piton

• Made in Chamonix, France.
• Weight: 112 g.
• Overall Length: 205 mm.
• Effective size: 170x12 mm.
• Drive in, screw out. The fine tapered thread facilitates removal.
• Cadmium–plated steel.
• Stamped with "SIMOND" on the shaft near the thread.
• From Miles Bradshaw, 2025.

↑ 288: Simond Turbo

• Made in Chamonix, France.
• Weight: 222 g.
• Overall Length: 240 mm.
• Effective size: 185x18 mm.
• Drive in, screw out tube with ice relief slot.
• Alloy steel.
• The eye plate is stamped with "SIMOND CHAMONIX" and "300320" on one side.
• The fine thread allows placement and removal by turning with little torque required.
  The fineness of the thread makes this a slow process.
• The fine thread allows driving to speed placement.
• From Miles Bradshaw, 2025.